PORTER ET AL
PORTER ET AL is a Texas gas lease in Tarrant County, Railroad Commission district 09, operated by Devon Energy Production Co, L.P. It has 1 wellbore on file with the Commission. Reported production runs from June 2008 to August 2026, totalling 1,227,234 thousand cubic feet. The lease is intermittent. Fitting a decline curve to that history and pricing the remaining production at today's forward curve values the whole lease — a 100% undivided interest — at about $251K, with roughly $52K expected over the next twelve months. An individual royalty owner receives their own decimal interest times that figure. Over the last twelve months on file it averaged 539 thousand cubic feet a month. Its strongest month on the record we hold was October 2016, at 6,556 thousand cubic feet. In our own backtest, leases producing at this rate are forecast to within about 22% of what they went on to produce, and that measured error is the range shown on the page rather than a confidence of our own devising.
Key facts about PORTER ET AL
- Who operates PORTER ET AL?
- PORTER ET AL is operated by Devon Energy Production Co, L.P., Railroad Commission of Texas operator number 216378.
- Where is PORTER ET AL?
- PORTER ET AL is a Texas gas lease in Tarrant County, Texas, in Railroad Commission district 09. Its Railroad Commission lease number is 255779.
- Is PORTER ET AL still producing?
- PORTER ET AL is intermittent. The most recent month of production reported to the Railroad Commission of Texas for PORTER ET AL is August 2026.
- How much has PORTER ET AL produced?
- PORTER ET AL has reported 1,227,234 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between June 2008 and August 2026, from 1 wellbore.
- How much is PORTER ET AL worth?
- The remaining production from PORTER ET AL is estimated to be worth about $251K in total as of 27 August 2026, within a range of $196K to $306K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in PORTER ET AL is a fraction of it. The estimate fits an Arps decline curve to the production PORTER ET AL has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for PORTER ET AL is an estimate of value, not an offer and not an appraisal.
- How much income does PORTER ET AL generate in a year?
- PORTER ET AL is forecast to net about $52K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in PORTER ET AL receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Devon Energy Production Co, L.P. |
|---|---|
| Field | Newark, East (Barnett Shale) |
| County | Tarrant County, Texas |
| RRC district | 09 |
| Lease number | 255779 |
| Wellbores | 1 |
| Reported production | 1,227,234 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $251K |
Where PORTER ET AL sits
Source: Railroad Commission of Texas lease production records, complete through . Figures on this page were computed on .
Production figures are as reported to the Railroad Commission of Texas. The value shown is an estimate produced by fitting a decline curve to that reported history; it is not an offer or an appraisal. How this estimate is calculated.